Tools, Volume, Sound input – NEC EA271Q-BK 27" 16:9 IPS Monitor User Manual
Page 20: Video detect, Dp out multistream, Multi picture
English-18
Tools
VOLUME
Controls the volume of the speakers or headphones.
To mute the speaker output touch the “
/RESET” key.
SOUND INPUT
Selects audio source.
When MULTI PICTURE is OFF:
This function selects AUDIO INPUT, HDMI, DISPLAYPORT or USB-C.
When MULTI PICTURE is LEFT or RIGHT:
LEFT:
Outputs the audio that is associated with the left video signal (HDMI, DISPLAYPORT or USB-C only).
RIGHT: Outputs the audio that is associated with the right video signal (HDMI, DISPLAYPORT or USB-C only).
AUDIO INPUT:
Outputs the audio from the input audio jack on the back of the monitor.
When MULTI PICTURE is MAIN or SUB:
MAIN:
Outputs the audio that is associated with the main video signal (HDMI, DISPLAYPORT or USB-C only).
SUB:
Outputs the audio that is associated with the sub video signal (HDMI, DISPLAYPORT or USB-C only).
AUDIO INPUT:
Outputs the audio from the input audio jack on the back of the monitor.
NOTE:
When using split screen, the SOUND INPUT setting can change which audio input signal is routed through
the built-in speakers.
VIDEO DETECT
Selects the method of video detection when more than one video input is connected.
FIRST:
When the current video input signal is not present, the monitor searches for a video signal from the other video
input ports. If the video signal is present in another port, the monitor switches the video source input to the detected
video source automatically. The monitor will not look for other video signals while the current video source is present.
NONE:
Video input signal detection is not enabled.
LAST:
When the monitor is displaying a signal from the current source and a new secondary source is supplied to
the monitor, the monitor will automatically switch to the new video source. When the current video input signal is
not present, the monitor searches for a video signal from the other video input ports. If the video signal is present in
another port, the monitor switches the video source input port to the detected video source automatically.
DP OUT MULTISTREAM
Selects the DisplayPort mode.
CLONE:
Sets SST (single-stream transport). Default is “CLONE”.
AUTO:
Displays in SST (single-stream transport) or MST (multi-stream transport) mode. “AUTO” should be selected
when using MST (multi-stream transport).*
If multiple monitors are set to SST (single-stream transport), an individual image is displayed at each monitor.
NOTE:
When the monitor has no image, refer to
Multiple monitors connection using DisplayPort
(see
*: MST (multi-stream transport) and SST (single-stream transport) require the computer display adapter supports the feature. Please refer to the user
instructions for the computer or display adapter.
MULTI PICTURE
Activates the MULTI PICTURE function and selects the priority (adjustable) screen.
Icon
Name
Off
Multi Picture is Off.
Left
2 split screen (Picture by Picture). Left hand side screen is selected.
Right
2 split screen (Picture by Picture). Right hand side screen is selected.
Main
Picture in Picture. Main screen is selected.
Sub
Picture in Picture. Sub screen is selected.
NOTE:
When “Left”, “Right”, “Main” or “Sub” is selected, only the selected screen can be adjusted.